Ring



FIG. 1 is a perspective view of the ring;

FIG. 2 is a front view thereof, the rear of the ring being identical;

FIG. 3 is a left side view of the ring of FIG. 2, the right side view being identical;

FIG. 4 is a top view of the ring; and,

FIG. 5 is a bottom view of the ring. 

The ornamental design for a ring, as shown and described. 